<script lang="ts">
import Vue from 'vue'
import {nanoid} from "nanoid";

export default Vue.extend({
  name: "MyHeader",
  data(){
    return {
      title: ''
    }
  },
  methods: {
    add() {
      //将用户输入包装成一个todo对象
      const todoObj = {
        id: nanoid(),
        title: this.title,
        done: false
      }
      console.log(todoObj)
      this.receive= todoObj
    }
  },
  props:['receive']
})
</script>

<template>
  <div class="todo-header">
    <input type="text" placeholder="请输入你的任务名称，按回车键确认" @keyup.enter="add" v-model="title"/>
  </div>
</template>

<style scoped>

/*header*/
.todo-header input {
  width: 560px;
  height: 28px;
  font-size: 14px;
  border: 1px solid #ccc;
  border-radius: 4px;
  padding: 4px 7px;
}

.todo-header input:focus {
  outline: none;
  border-color: rgba(82, 168, 236, 0.8);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px rgba(82, 168, 236, 0.6);
}
</style>
     